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20W Tetra800MHz Ụzo Abụọ Radio UHF Band Nhọrọ Mgbama Nrụgharị Bi-Directional Amplifier

Nkọwa dị mkpirikpi:

Kingtone 20W Tetra800MHz Two Way Radio UHF Band Selective Signal Repeater Bi-Directional Amplifier System emebere iji dozie nsogbu nke akara ekwentị na-adịghị ike, nke dị ọnụ ala karịa ịgbakwunye ọdụ ọdụ ọhụrụ (BTS).Isi ọrụ nke sistemu Repeaters RF bụ ịnata mgbama dị ala site na BTS site na mgbasa ozi ugboro redio wee bufee mgbaama n'akụkụ ebe mkpuchi netwọk na-ezughị oke.A na-ebuwanyekwa akara ekwentị mkpanaka ma bufee ya na BTS site na ...


  • Ụdị:Kingtone/JIMTOM
  • Ọnụ ọgụgụ nke Min.1 Iberibe/Iberibe
  • Ikike inye:10000 Iberibe/Iberibe kwa ọnwa
  • Akwụkwọ ikike:Ọnwa iri na abụọ
  • Nkọwa ngwaahịa

    Mkpado ngwaahịa

    Kingtone 20W Tetra800MHz Ụzọ abụọ Radio UHF Band HọrọNkwugharị mgbaamaEmebere Bi-Directional Amplifier usoro iji dozie nsogbu nke mgbaàmà ekwentị na-adịghị ike, nke dị ọnụ ala karịa ịgbakwunye ọdụ ọdụ ọhụrụ (BTS).Isi ọrụ nke sistemu Repeaters RF bụ ịnata mgbama dị ala site na BTS site na mgbasa ozi ugboro redio wee bufee mgbaama n'akụkụ ebe mkpuchi netwọk na-ezughị oke.A na-ebuwanyekwa akara ekwentị mkpanaaka ma bufee ya na BTS site na nke ọzọ.

    Ihe nkwalite ikuku ikuku

    Isi ihe

    Isi njirimara nke TETRA Repeater:
    Nnukwu linearity PA;Nweta sistemu dị elu;
    Teknụzụ ALC nwere ọgụgụ isi;
    Duplex zuru oke yana ikewapụ elu site na uplink ruo downlink;
    Arụ ọrụ akpaaka dị mma;
    Usoro jikọtara ọnụ na arụmọrụ a pụrụ ịdabere na ya;
    Nleba anya mpaghara na nke dịpụrụ adịpụ (nhọrọ) nwere mkpu mmejọ akpaka & njikwa anya;
    Imewe mkpuchi ihu igwe maka ntinye ihu igwe niile;

    Ngwa&ọnọdụ

    Ngwa ugboro ugboro TETRA800Mhz
    Ka ịgbasa mkpuchi mgbaama nke mpaghara kpuru isi mgbaama ebe mgbaàmà adịghị ike
    ma ọ bụ adịghị.
    N'èzí: ọdụ ụgbọ elu, mpaghara njem nlegharị anya, nkuzi gọọlfụ, ọwara mmiri, ụlọ ọrụ mmepụta ihe, Mpaghara Ngwuputa, Obodo nta wdg.
    Ime ụlọ: Ụlọ oriri na ọṅụṅụ, Ụlọ ihe ngosi, Ụlọ ala, ịzụ ahịa
    Ụlọ ahịa, ụlọ ọrụ, nkwakọ ngwaahịa wdg.
    Ọ na-adabara nke ọma maka ikpe dị otú ahụ:
    Onye nkwughari nwere ike ịchọta ebe nrụnye nke nwere ike ịnweta akara ngosi BTS dị ọcha na ọkwa siri ike dị ka ọkwa Rx na saịtị ugboro ugboro kwesịrị ịbụ karịa ‐70dBm;
    Ma nwee ike mezuo ihe achọrọ nke ikewapụ antenna ka ịzenarị onwe.

    ókè =
    ókè =
    Nkọwapụta

    Ihe

    Ọnọdụ ule

    Nkọwapụta

    Uplink

    Downlink

    Ugboro arụ ọrụ(MHz)

    Ugboro ugboro

    806-821MHz

    851-866MHz

    Nweta(dB)

    Ike ntinye aha aha-5dB

    95±3

    Ike mmepụta (dBm)

    Mgbama modulating GSM

    37

    45

    ALC (dBm)

    Ihe nrịbama ntinye tinye 20dB

    △Po≤±1

    Ọgụgụ mkpọtụ (dB)

    Na-arụ ọrụ na band (Max.Nweta)

    ≤5

    Ripple in-band (dB)

    Ike mmepụta aha -5dB

    ≤3

    Nlekwa anya ugboro ugboro (ppm)

    Ike ntinye aha aha

    ≤0.05

    Oge igbu oge (anyị)

    Na-arụ ọrụ na band

    ≤5

    Mperi kacha elu (°)

    Na-arụ ọrụ na band

    ≤20

    Mperi usoro RMS (°)

    Na-arụ ọrụ na band

    ≤5

    Nweta ngbanwe nzọụkwụ (dB)

    Ike mmepụta aha -5dB

    1dB

    Nweta mmezi oke(dB)

    Ike mmepụta aha -5dB

    ≥30

    Nweta Linear nwere ike idozi (dB)

    10dB

    Ike mmepụta aha -5dB

    ±1.0

    20dB

    Ike mmepụta aha -5dB

    ±1.0

    30dB

    Ike mmepụta aha -5dB

    ±1.5

    Attenuation Inter-modulation (dBc)

    Na-arụ ọrụ na band

    ≤-45

    Mgbapụta na-adịghị mma (dBm)

    9kHz-1GHz

    BW: 30 kHz

    ≤-36

    ≤-36

    1GHz-12.75GHz

    BW: 30 kHz

    ≤-30

    ≤-30

    VSWR

    BS/MS Port

    1.5

    Port I/O

    N-Nwanyị

    Mgbochi

    50ohm

    Okpomọkụ na-arụ ọrụ

    -25°C ~+55°C

    Iru mmiri dị n'etiti

    Oke.95%

    MTBF

    Min.100000 awa

    Ịnye ọkụ

    DC-48V/AC220V(50Hz)/AC110V(60Hz)(±15%)

    Ọrụ nlekota anya

    Oti mkpu ozugbo maka ọnọdụ ọnụ ụzọ, okpomoku, ike, VSWR, ike mmepụta

    Module njikwa anya

    RS232 ma ọ bụ RJ45 + Ikuku Modem + batrị Li-ion chaja


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